91.233.72.0/22

AS50231 · Syrion Sp. z o.o.

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Summary

Country	Poland
Domain	syrion.pl
ASN	AS50231
Registry	RIPE
ID	PL-SYRION-HENET

WHOIS Details

inetnum:        91.233.72.0 - 91.233.75.255
netname:        PL-SYRION-Henet
country:        PL
org:            ORG-SSZO97-RIPE
admin-c:        GM17256-RIPE
admin-c:        AB36591-RIPE
tech-c:         GM17256-RIPE
tech-c:         AB36591-RIPE
status:         ASSIGNED PI
mnt-by:         pl-syrion-1-mnt
mnt-by:         RIPE-NCC-END-MNT
created:        2021-10-20T11:24:52Z
last-modified:  2021-10-27T11:44:59Z
source:         RIPE
abuse-email:    abuse@syrion.pl
abuse-c:        AR47844-RIPE
abuse-org:      ORG-SSZO97-RIPE

organisation:   ORG-SSZO97-RIPE
org-name:       Syrion Sp. z o.o.
country:        PL
org-type:       LIR
address:        ul. Boczna 6L
address:        44-240
address:        Zory
address:        POLAND
phone:          +48327231500
e-mail:         lir@syrion.pl
admin-c:        AB36591-RIPE
admin-c:        GM17256-RIPE
tech-c:         AB36591-RIPE
tech-c:         GM17256-RIPE
abuse-c:        AR47844-RIPE
mnt-ref:        pl-syrion-1-mnt
mnt-ref:        PL-CKPOLSL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-syrion-1-mnt
created:        2018-08-10T13:56:15Z
last-modified:  2023-03-13T13:28:18Z
source:         RIPE

person:         Andrzej Baron
address:        Syrion Sp. z o.o.
address:        44-240 Zory, Boczna 6L
e-mail:         andrzej.baron@syrion.pl
phone:          +48327231505
nic-hdl:        AB36591-RIPE
mnt-by:         MNT-SYRION
mnt-by:         pl-syrion-1-mnt
created:        2017-09-21T10:41:42Z
last-modified:  2021-09-01T10:07:34Z
source:         RIPE

person:         Grzegorz Mordal
address:        Syrion Sp. z o.o.
address:        44-240 Zory, Boczna 6L
phone:          +48327231027
e-mail:         grzegorz.mordal@syrion.pl
nic-hdl:        GM17256-RIPE
mnt-by:         MNT-SYRION
mnt-by:         pl-syrion-1-mnt
created:        2013-10-18T07:56:25Z
last-modified:  2021-06-17T07:30:20Z
source:         RIPE

route:          91.233.72.0/22
descr:          Syrion (Henet)
origin:         AS50231
mnt-by:         pl-syrion-1-mnt
mnt-by:         HENET-MNT
created:        2021-06-25T19:36:36Z
last-modified:  2021-06-25T19:36:36Z
source:         RIPE

route:          91.233.72.0/22
descr:          Syrion - HeNet
origin:         AS57592
mnt-by:         HENET-MNT
mnt-by:         pl-syrion-1-mnt
created:        2012-02-16T18:30:27Z
last-modified:  2021-10-27T08:30:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.233.0.0/16

Range	ASN	Company	Num of IPs
91.233.220.0/22	AS57753	Radist LTD	1,024
91.233.184.0/22	AS35318	Inter Com Slawomir Lebek	1,024
91.233.44.0/22	AS57583	IP Shefer Vitaliy Vyacheslavovich	1,024
91.233.156.0/22	AS198004	Tomasz Furman trading as Interkonekt Aleksander Barczyk, Tomasz Furman Sp.J.	1,024
91.233.96.0/22	AS15377	TRADITIONAL LLC	1,024
91.233.168.0/22	AS42765	EXCELLENT SIGNALMAN LLC	1,024
91.233.84.0/22	AS20647	Roger Mayer	1,024
91.233.28.0/22	AS198541	INTERCOMTEL Limited Company	1,024
91.233.176.0/22	AS198345	Viesoji istaiga Vilniaus universiteto bustas	1,024
91.233.216.0/22	AS57629	LLC IVI.RU	1,024
91.233.152.0/22	AS198328	Trayport Limited	1,024
91.233.112.0/22	AS57608	DG-NET SA	1,024
91.233.136.0/22	AS199296	Maciej Wasiuta trading as VIRTUAL SPACE	1,024
91.233.76.0/22	AS57594	FAN-TEX Aleksander Grzegorz HIRSZTRITT	1,024
91.233.108.0/22	AS203020	cleardocks LLC	1,024
91.233.144.0/22	AS44492	MKTechnologiya Ltd.	1,024
91.233.52.0/23	AS15830	Windkracht Internet B.V.	512
91.233.250.0/23	AS198374	ul. Ksiedza Jagly 7	512
91.233.204.0/23	AS198040	CHOJNET Maciej Szypryt	512
91.233.230.0/23	AS198348	Enterprise NIX Ltd.	512
91.233.160.0/23	AS198004	Tomasz Furman trading as Interkonekt Aleksander Barczyk, Tomasz Furman Sp.J.	512
91.233.228.0/23	AS57723	Media Telekom Sp. z o.o.	512
91.233.188.0/23	AS57627	Ilbit Telecom Ltd.	512
91.233.202.0/23	AS9009	M247 Miami Customer	512
91.233.48.0/23	AS57582	AirNet Ltd.	512
91.233.116.0/23	AS51765	Oy Crea Nova Hosting Solution Ltd	512
91.233.90.0/23	AS57599	Private Enterprise On Line	512
91.233.40.0/23	AS198639	Sozvezdiye Oriona Ltd.	512
91.233.2.0/23	AS9009	M247 Ltd New York Customer	512
91.233.12.0/23	AS49808	Kabel-TV Gmunden, E. Stadlmayr Gesellschaft m.b.H.	512
91.233.70.0/23	AS50231	Syrion Sp. z o.o.	512
91.233.142.0/23	AS31027	4Dynamics Danmark ApS	512
91.233.206.0/23	AS39591	D Soft nv	512
91.233.214.0/23	AS24589	Telenet SIA	512
91.233.128.0/23	AS199909	Systemhost Limited	512
91.233.148.0/23	AS44492	MKTechnologiya Ltd.	512
91.233.36.0/23	AS205774	OMONIA d.o.o.	512
91.233.194.0/23	AS51474	SC TECHNOLOGICAL SRL	512
91.233.26.0/23	AS25504	1st Gelox GmbH	512
91.233.22.0/23	AS41038	Mediacaster B.V.	512
91.233.172.0/23	AS198338	NEAPOL GROUP LLC	512
91.233.151.0/24	AS198104	StayConnected.Systems Ltd	256
91.233.196.0/24	AS212932	Wimax Redes de Nueva Generacion S.L.U	256
91.233.197.0/24	AS212755	ExaCloud Factory, S.L.	256
91.233.100.0/24	AS212542	SE Diia	256
91.233.6.0/24	AS198334	Redwood Software Nederland B.V.	256
91.233.80.0/24	AS12978	FIGEN YAZILIM EVI TIC.LTD.STI.	256
91.233.14.0/24	AS2119	Skog-Data AS	256
91.233.183.0/24	AS211332	UA TELECOM PP	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
91.233.74.187	AS50231 Syrion Sp. z o.o.	`4.66ms` from Wrocław, PL
91.233.73.216	AS50231 Syrion Sp. z o.o.	`7.40ms` from Wrocław, PL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
125.27.52.214	AS23969 TOT Public Company Limited	`2.15ms` from Bangkok, TH
31.58.78.246	AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.14ms` from Bursa, TR
3.141.206.38	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
78.48.64.38	AS6805 Telefonica Germany GmbH & Co.OHG	`4.29ms` from Duesseldorf, DE
46.163.119.230	AS8972 Host Europe GmbH	`3.19ms` from Frankfurt am Main, DE
88.247.49.54	AS9121 Turk Telekomunikasyon Anonim Sirketi	`15.75ms` from Istanbul, TR
86.153.185.54	AS2856 British Telecommunications PLC	`3.04ms` from London, GB
37.17.93.86	AS42772 Unitary enterprise A1	`1.42ms` from Minsk, BY
98.92.111.102	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
60.120.147.86	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
210.255.187.86	AS2516 KDDI CORPORATION	`2.95ms` from Tokyo, JP
170.75.168.70	AS174 Cogent Communications, LLC	`0.64ms` from Toronto, CA
38.39.19.22	AS22060 Netspectrum Wireless Internet Solutions	`8.08ms` from Toronto, CA
212.178.77.86	AS33915 Vodafone Libertel B.V.	`1.15ms` from Amsterdam, NL
139.214.106.134	AS4837 CHINA UNICOM China169 Backbone	`7.62ms` from Changchun, CN
8.137.190.198	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Chengdu, CN
91.203.134.230	AS132420 282, Sector 19	`0.70ms` from Delhi, IN
122.172.204.230	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.71ms` from Delhi, IN
81.133.172.182	AS2856 British Telecommunications PLC	`2.53ms` from Erith, GB
113.164.123.198	AS45899 VNPT Corp	`3.48ms` from Hanoi, VN
173.173.112.230	AS11427 Charter Communications Inc	`7.47ms` from Houston, US
170.4.180.54	AS7871 SEI Data, Inc.	`4.38ms` from Indianapolis, US
95.166.41.6	AS48101 Trooli Ltd.	`1.26ms` from London, GB
194.30.35.54	AS3262 SAREnet, S.A.	`5.84ms` from Madrid, ES
209.181.253.70	AS209 CenturyLink Communications, LLC	`2.25ms` from Minneapolis, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 -m9 91.233.75.144

traceroute to 91.233.75.144 (91.233.75.144): 9 hops max, 52 byte packets

5 [AS215859] 5.223.0.85 26.058 ms

6 [AS24482] 103.14.246.138 0.388 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 6th 2025

What are IP address ranges?

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